NIVELCO tuning fork level switch (standard type) NIVOSWITCH series

NegotiableUpdate on 05/09

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Overview

The working principle of the NIVELCO standard tuning fork level switch is to vibrate the tuning fork at a certain resonance frequency through a pair of piezoelectric crystals installed on the tuning fork base. When the tuning fork of the tuning fork level switch comes into contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes in the tuning fork level switch are detected, processed, and converted into a switch signal by an intelligent circuit. The NIVOSWITCH R series standard tuning fork level switch can measure multiple levels and is also suitable for measuring medium density solid powders or particles that can flow freely. It has high/low fault safety limit switches, overflow or air transport

Product Details

NIVELCOStandard typeFork level switch

Equipped with intelligent circuits and up to 2 SPDT high-power relays
Suitable for light and easy to flow solids
There are multiple output forms, including 2-wire AC, 2-wire DC, and 3-wire PNP/NPN transistors
● Easy installation and maintenance free
The operation of the tuning fork level switch is independent of the conductivity, dielectric constant, viscosity, pressure, and temperature of the liquid

NIVELCO Standard TypeFork level switchThe parameters are as follows:

Attention: The temperature difference on the outer surface of the flange with ECTFE coating on the standard tuning fork level switch should not exceedIf the temperature exceeds 60 ℃, a thermal insulation layer should be added to the outer surface of the flange if necessary.